ahv Archives - Jeroen Tielen

Nutanix Network Segmentation

Jeroen — Thu, 25 Jun 2026 14:58:40 +0000

Within a default next next finish installation of a Nutanix cluster all physical interfaces are member of virtual switch 0 (vs0). First thing we do is remove the wrong interfaces from the vs0 and create a separate virtual switch (vs1) with the interfaces which are removed from vs0. Nutanix AHV…

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Citrix MCS against Nutanix Prism Central

Jeroen — Tue, 12 May 2026 13:25:15 +0000

Citrix has added support for Nutanix Prism Central in version 2507 CU1. This means when setting up a host connection you can attach it to Prism Central instead of Prism Element. Meaning you don’t have to connect each cluster separate but only the Prism Central which manage all the clusters…

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Upgrading Citrix NetScaler VPX to the Nutanix AHV version

Jeroen — Tue, 24 Mar 2026 15:00:57 +0000

Citrix has released a Nutanix AHV version of the NetScaler. This runs on a Linux kernel while the older model was running on a BSD kernel. At the moment if you want to upgrade to the latest version you will see this message: So the traditional upgrade method will not…

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“Best Practices” Nutanix Microsegmentation (Flow)

Jeroen — Tue, 10 Mar 2026 07:30:00 +0000

During my consultancy journey at different companies I have seen many different setups for Nutanix Micro segmentation (Flow). With Flow you can create security policies to secure network traffic between virtual machines (and outside the cluster) without relying on traditional network firewalls. This is often called east-west firewalling. In this…

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Omnissa Horizon on Nutanix AHV with Golden Image creation

Jeroen — Mon, 19 Jan 2026 20:35:07 +0000

Update 23-01-2026: Cleanup process updated and some typo’s corrected.Update 20-01-2026: Added a correct, working, update mechanism. 😉 In this blogpost I will describe how to connect Omnissa Horizon against a Nutanix AHV cluster and how to setup the golden image. We are going for an RDS setup because we can…

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Nutanix Files Synchronous Data Protection

Jeroen — Fri, 03 Oct 2025 15:01:16 +0000

Hi All, dont you just love the Nutanix Synchronous data replication? So we can achieve a RPO0 (Zero) configuration and even do Cluster to Cluster Live migration. Now with the Nutanix Files 5.2 release we can do this even with Nutanix Files. (Release Notes) In this blogpost I will write…

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Migrate Physical Machine (Linux) To Nutanix AHV

Jeroen — Sat, 08 Feb 2025 13:07:23 +0000

In my previous blogpost I showed you how easy it is to migrate a physical Windows machine to Nutanix AHV (Link). I got a couple of questions about Linux 😉 Now lets do the same again but with a Linux machine. I got myself a freshly install Ubuntu desktop as…

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Migrate Physical Machine (Windows) To Nutanix AHV

Jeroen — Wed, 05 Feb 2025 08:24:50 +0000

In this blogpost we will explain how to do a physical to virtual conversion from a server/desktop to Nutanix.

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Slipstream VirtIO Drivers into Windows ISO to use on Nutanix AHV

Jeroen — Tue, 16 Jul 2024 21:56:49 +0000

This PowerShell script creates a Windows ISO with VirtIO drivers included, enabling the installation of a virtual machine on Nutanix AHV. Created by Jeroen Tielen, the script checks for admin rights, installs necessary tools, and processes ISO files accordingly. A demonstration video and the script are provided.

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The Nutanix Network Crashcart a hidden gem

Jeroen — Wed, 03 Jul 2024 12:48:44 +0000

Learn how to use the Nutanix Network Crashcart

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Update Nutanix Community Edition To The Latest Versions (or STS)

Jeroen — Wed, 03 Jan 2024 13:20:09 +0000

This blogpost offers a guide on upgrading your Nutanix community edition cluster to the latest versions.

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Nutanix on ESX, howto setup the network stack

Jeroen — Fri, 28 Oct 2022 18:50:17 +0000

Offcourse I encourage customers to use AHV when using Nutanix, but sometimes customers are stuck using VMWare due to specific requirements or others reasons. Setting up Nutanix on AHV is pretty straightforward but on VMWare it is a bit different. In this blog I will show you how to setup…

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